pair,contact1,contact2,flow1,flow2 1f03_A_,5,76,1,1 1f03_A_,5,78,1,1 1f03_A_,6,9,1,1 1f03_A_,6,10,1,1 1f03_A_,7,11,1,1 1f03_A_,8,12,1,1 1f03_A_,10,13,1,1 1f03_A_,11,14,1,1 1f03_A_,13,20,1,1 1f03_A_,15,16,1,1 1f03_A_,15,17,1,1 1f03_A_,15,18,1,1 1f03_A_,17,31,1,1 1f03_A_,19,30,1,1 1f03_A_,19,31,1,1 1f03_A_,20,29,1,1 1f03_A_,20,49,1,1 1f03_A_,21,28,1,1 1f03_A_,22,50,1,1 1f03_A_,22,52,1,1 1f03_A_,23,26,1,1 1f03_A_,24,53,1,1 1f03_A_,25,77,1,1 1f03_A_,26,76,1,1 1f03_A_,27,74,1,1 1f03_A_,27,75,1,1 1f03_A_,28,69,1,1 1f03_A_,29,31,1,1 1f03_A_,29,72,1,1 1f03_A_,30,33,1,1 1f03_A_,31,34,1,1 1f03_A_,33,37,1,1 1f03_A_,37,39,1,1 1f03_A_,37,40,1,1 1f03_A_,41,45,1,1 1f03_A_,42,46,1,1 1f03_A_,43,47,1,1 1f03_A_,45,48,1,1 1f03_A_,51,53,1,1 1f03_A_,52,56,1,1 1f03_A_,53,57,1,1 1f03_A_,54,58,1,1 1f03_A_,55,59,1,1 1f03_A_,56,60,1,1 1f03_A_,56,61,1,1 1f03_A_,62,66,1,1 1f03_A_,63,67,1,1 1f03_A_,64,68,1,1 1f03_A_,65,69,1,1 1f03_A_,66,69,1,1 1f03_A_,66,70,1,1 1f03_A_,68,71,1,1 1f03_A_,69,72,1,1 1f03_A_,70,73,1,1 1f03_A_,76,82,1,1 1f03_A_,77,82,1,1 1f03_A_,78,81,1,1